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Article

Astonishing 35S rDNA diversity in the gymnosperm species Cycas revoluta Thunb.

Chromosoma - 1 Sept 2016

Wang Wencai, Ma Lu, Becher Hannes, Garcia Sònia, Kovarikova Alena, Leitch Ilia J, Leitch Andrew R, Kovarik Ales

Abstract excerpt

In all eukaryotes, the highly repeated 35S ribosomal DNA (rDNA) sequences encoding 18S-5.8S-26S ribosomal RNA (rRNA) typically show high levels of intragenomic uniformity due to homogenisation processes, leading to concerted evolution of 35S rDNA repeats. Here, we compared 35S rDNA divergence in several seed plants using next generation sequencing and a range of molecular and cytogenetic approaches. Most species...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to In Situ Hybridization, Fluorescence

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Source

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Identifiers

PMID: 26637996
DOI: 10.1007/s00412-015-0556-3
PMCID: PMC5023732

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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